Gutierrez: It has to be Ellis. Nowitzki has seen everything in terms of defensive schemes, especially from the Spurs. He got looks from his favorite spots. Sunday's opening tilt just provided a game where the ball didn't go in the basket. The Spurs attempted to make Ellis settle for the dreaded long two-point shots rather than getting to the rim. The Mavericks will have to continue to find ways to get him to the rim. A byproduct of him getting to the rim is manufacturing more trips to the free throw line. Dallas only had 13 more free throw attempts. Easy points come at a premium and Ellis can help in that department. If opportunities aren't created for that to happen, the concern will continue to grow.
Taylor: Ellis' poor game is definitely more disturbing because he has no real playoff track record. We know what Dirk can do and we've seen it 10,000 times. He's played in 129 playoff games and won an NBA Finals MVP; Ellis has played in 16 playoff games and only started 11. Ellis had a really nice regular season, but we all know playoff basketball is different. We can assume he'll bounce back and play well, but there's no guarantee.
MacMahon: Ellis has never had it all during the playoffs. It’s not much of a track record -- and most of it is from his second NBA season, when he was the fourth or fifth option on the “We Believe” Warriors -- but it’s butt ugly. His averages from 16 career playoff games: 9.8 points, 39.7 field goal percentage, 2.1 assists, 2.0 turnovers. Nowitzki, on the other hand, has a Finals MVP and is one of four players in NBA history with career playoff averages of at least 25 points and 10 rebounds. We know Dirk delivers during the playoffs much more often than not. Ellis has to prove he can perform in the postseason.
Should Rick Carlisle change the starting lineup for Game 2?
Gutierrez: MacMahon noted on Twitter that Dallas' starting five is minus-40 in 33 minutes of action against San Antonio this season. The only logical move I see making is inserting Devin Harris as the starting point guard for Jose Calderon. I don't think it is the wisest decision, though. There are no assurances that Harris would bring a better start to the games. What we do know is that he's a vital cog in the dynamic bench Dallas has. Even if he still is on the floor with some of them, moving him to the starting lineup disrupts the cohesion that has been established with the bench. The more reasonable option is shifting the workload of minutes in favor of Harris.
Taylor: No. No. No. A thousand times no. This team won 49 games and pretty much achieved as much as it could with this roster of players who struggle to defend and rebound. Changing the lineup now would be a panic move. The Mavs have spent the season creating roles for players, so that guys are comfortable with what they're supposed to and when they should expect to get into the game. Changing the lineup for a streaky guy like Harris makes no sense. If he's hot, he'll play more. If not, he'll get his usual minutes.
MacMahon: I remember a couple of “panic moves” that worked out pretty well for the Mavs -- starting Harris for Game 2 against the Spurs in the 2006 West semis and starting J.J. Barea in Game 4 of the 2011 Finals. I just don’t think the Mavs benefit from this potential lineup switch, because it’d break up the best thing they have going, which is the chemistry of the bench. Plus, Harris did the vast majority of his damage when matched up with backup point guard Patty Mills in Game 1. The Mavs want that matchup again.
Gutierrez: Nowitzki is one of the best basketball players to ever play the game. In his spare time, he also doubles as a mathematician. He stated that they got killed on 3-point shots in the regular season against the Spurs, so the better prospect was to give up twos instead of threes by switching on most of the screens. It's likely that the Mavericks will continue to sacrifice twos for threes, maybe just with tweaks along the way. There's danger looming with Kawhi Leonard being another big benefactor of the switching. There were multiple times where he had a smaller guard switched onto him. An adjustment the Spurs can make is taking advantage of those mismatches. While it just presents another problem, Dallas will trade twos for threes every day.
Taylor: Absolutely. They held the Spurs to 90 points and stopped the crowd from getting really engaged by making the Spurs' litany of catch-and-shoot players essentially non-factors. You can't stop everything. Let Duncan get his and contain everyone else is a sound strategy. The problem wasn't on the defensive end, it was Nowitzki and Ellis making only 8 of 28 shots.
MacMahon: The Spurs averaged 112.5 points in their four regular-season meetings against the Mavs. They scored 90 Sunday. I’d say Dallas’ defensive strategy was pretty darn smart. San Antonio torched the Mavs from the perimeter during the regular season, going 42-of-97 from 3-point range. The Spurs were 3-of-17 from long distance in Game 1. Great adjustment by Carlisle. The concern now: Will the Spurs exploit the mismatch of Leonard posting up Ellis, assuming Shawn Marion opens up on Parker again?